What would be the equivalent distance shooting a .22lr w/ 20'' bbl ?
Any Physicists ?
Don't need physicists, check this out it's about a 4 to 1 ratio to equate a .308 round in terms of projcetile trajectory
https://finnaccuracy.com/blogs/fa-news/22lr-long-range-trainer-how-to-get-best-out-of-it
So 1000m with .308 shot is .22lr @ 250m. However since they used a different round and at such extended range, you will have to play arond with the XLS to get something close to that.
Lot of ELR .22lr guys are shooting like 600-800 yards, the main limitation at that point after getting gucci gun and all, is the ammo.
You can't load your own and commercial ammo isn't there yet for SUPER elr ...
See vudoos video series on this